I've heard good things about Andrew Ng's Coursera machine learning class, and it's free: https://www.coursera.org/learn/machine-learning https://www.coursera.o

I've heard good things about Andrew Ng's Coursera machine learning class, and it's free: https://www.coursera.org/learn/machine-learning https://www.coursera.org/learn/machine-learning There is a free intro to data science class on Udacity as well: https://www.udacity.com/course/intro-to-data-science--ud359 https://www.udacity.com/course/intro-to-data-science--ud359 Lastly, there's always Kaggle, which has plenty of resources to learn from, and competitions as well: https://www.kaggle.com/ https://www.kaggle.com/